/Engine/Plugins/Enterprise/GLTFExporter/Source/GLTFExporter/Public/Json/GLTFJsonMaterialVariant.h
struct FGLTFJsonMaterialVariantMapping : public [IGLTFJsonObject](API\Plugins\GLTFExporter\Json\IGLTFJsonObject)
FGLTFJsonMateri...
Material
TArray<FGLTFJs...
Variants